3M Foil Tape: 1/2 in Wd, 5 yd Lg, 7.3 mil Thick, Silicone, Indoor/Outdoor
The 3M 363 Reinforced Foil Tape (SKU 15C125) is a 1/2-inch-wide, 5-yard-long, 7.3-mil-thick aluminum foil tape with a silicone adhesive, rated for indoor/outdoor use and a minimum temperature of -65°F. 3G Electric…
SKU 3G-OTH-564846
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Product Description
The 3M 363 Reinforced Foil Tape (SKU 15C125) is a 1/2-inch-wide, 5-yard-long, 7.3-mil-thick aluminum foil tape with a silicone adhesive, rated for indoor/outdoor use and a minimum temperature of -65°F. 3G Electric interprets demand and delivers this tape across 14 industrial departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
Frequently Asked Questions
What is 3M 363 Reinforced Foil Tape used for?
3M 363 Reinforced Foil Tape is used for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC, refrigeration, and industrial applications. Its aluminum foil backing and silicone adhesive provide reliable performance indoors and outdoors, even at temperatures as low as -65°F.
What are the specifications of 3M 363 Reinforced Foil Tape?
The 3M 363 tape is 1/2 inch wide, 5 yards long, and 7.3 mil thick. It features an aluminum foil backing with a silicone adhesive, rated for indoor/outdoor use and a minimum temperature of -65°F. The manufacturer part number is 363.
Where to buy 3M 363 Reinforced Foil Tape worldwide?
3G Electric supplies 3M 363 Reinforced Foil Tape worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tape to your facility. Contact us to order and arrange delivery to your location.
How to install 3M 363 Reinforced Foil Tape?
Clean the surface thoroughly to remove dust and grease. Cut the tape to length, apply with firm pressure, and smooth out air bubbles. For best adhesion, apply at temperatures above 50°F. The silicone adhesive bonds well to metal and plastic surfaces in HVAC and ductwork.
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Common applications for 3M3M Products
3G Electric supplies 3M reinforced foil tape. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









